all knitting items unlocked

Product: The Sims 4
Platform:Mac
Which language are you playing the game in? English
How often does the bug occur? Rarely (0% - 9%)
What is your current game version number? 1.87.40.1230
What expansions, game packs, and stuff packs do you have installed? discover university, get to work, get together, cats and dogs, city living, seasons, island living, parenthood, dine out, dream home decorator, romantic garden stuff, kids room stuff, vintage glamour, toddler stuff, laundry day stuff, my first pet stuff, tiny living stuff and nifty knitting stuff.
Steps: How can we find the bug ourselves? knit stuff
What happens when the bug occurs? im not sure this is a bug but all the objects that you can knit are unlocked in wardrobe, even though I haven't knitted all of them. so I'm not sure they all unlock at a specific skill level.
What do you expect to see? i dont know
Have you installed any customization with the game, e.g. Custom Content or Mods? Yes
Did this issue appear after a specific patch or change you made to your system? Neutral/Not Sure 

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